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      <img src="../logo.svg" class="logo" alt=""><h1>DRAFT - export EJAM results as shapefile/geojson/kml for use in ArcPro, EJScreen, etc.</h1>
      <small class="dont-index">Source: <a href="https://github.com/USEPA/EJAM/blob/HEAD/R/ejam2shapefile.R" class="external-link"><code>R/ejam2shapefile.R</code></a></small>
      <div class="d-none name"><code>ejam2shapefile.Rd</code></div>
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    <div class="ref-description section level2">
    <p>DRAFT - export EJAM results as shapefile/geojson/kml for use in ArcPro, EJScreen, etc.</p>
    </div>

    <div class="section level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">ejam2shapefile</span><span class="op">(</span></span>
<span>  <span class="va">ejamitout</span>,</span>
<span>  fname <span class="op">=</span> <span class="st">"EJAM_results_bysite_date_time.geojson"</span>,</span>
<span>  folder <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/tempfile.html" class="external-link">tempdir</a></span><span class="op">(</span><span class="op">)</span>,</span>
<span>  save <span class="op">=</span> <span class="cn">TRUE</span>,</span>
<span>  crs <span class="op">=</span> <span class="fl">4269</span>,</span>
<span>  shortcolnames <span class="op">=</span> <span class="cn">TRUE</span>,</span>
<span>  varnames <span class="op">=</span> <span class="st">"basic250"</span>,</span>
<span>  sf_data.frame <span class="op">=</span> <span class="cn">NULL</span></span>
<span><span class="op">)</span></span></code></pre></div>
    </div>

    <div class="section level2">
    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>


<dl><dt id="arg-ejamitout">ejamitout<a class="anchor" aria-label="anchor" href="#arg-ejamitout"></a></dt>
<dd><p>output of EJAM such as from <code><a href="ejamit.html">ejamit()</a></code></p></dd>


<dt id="arg-fname">fname<a class="anchor" aria-label="anchor" href="#arg-fname"></a></dt>
<dd><p>optional filename with no path, with extension one of "geojson"/"json", "shp", "kml"
Ignored if save=F.</p></dd>


<dt id="arg-folder">folder<a class="anchor" aria-label="anchor" href="#arg-folder"></a></dt>
<dd><p>optional - If omitted (and not running in shiny and if interactive() mode),
this function prompts you to specify the folder where the file should be saved.
If omitted and not running in shiny or not interactive() mode, it uses tempdir().
Ignored if save=F.</p></dd>


<dt id="arg-save">save<a class="anchor" aria-label="anchor" href="#arg-save"></a></dt>
<dd><p>whether to save file - if FALSE, it returns the object not the file path</p></dd>


<dt id="arg-crs">crs<a class="anchor" aria-label="anchor" href="#arg-crs"></a></dt>
<dd><p>optional coord ref system</p></dd>


<dt id="arg-shortcolnames">shortcolnames<a class="anchor" aria-label="anchor" href="#arg-shortcolnames"></a></dt>
<dd><p>Whether to cut colnames to 10 characters only if using .shp format</p></dd>


<dt id="arg-varnames">varnames<a class="anchor" aria-label="anchor" href="#arg-varnames"></a></dt>
<dd><p>optional vector of which colnames of ejamitout$results_bysite
to include in shapefile. DJefault is all other than averages, ratios, and raw EJ scores.
Can be "all" or NULL to include all columns.</p></dd>


<dt id="arg-sf-data-frame">sf_data.frame<a class="anchor" aria-label="anchor" href="#arg-sf-data-frame"></a></dt>
<dd><p>data.frame that is also "sf" class, with "geometry" column for mapping,
rows exactly corresponding to those in ejamitout$results_bysite</p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>path to saved file</p>
    </div>
    <div class="section level2">
    <h2 id="details">Details<a class="anchor" aria-label="anchor" href="#details"></a></h2>
    <p>FIELD NAMES (indicator names) CURRENTLY ARE TRUNCATED AND NUMBERED TO BE ONLY 10 CHARACTERS MAX.</p>
<p>see
<a href="https://doc.arcgis.com/en/arcgis-online/reference/shapefiles.htm" class="external-link">Shapefile format basics from arcgis.com</a></p>
    </div>

    <div class="section level2">
    <h2 id="ref-examples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="kw">if</span> <span class="op">(</span><span class="cn">FALSE</span><span class="op">)</span> <span class="op">{</span> <span class="co"># \dontrun{</span></span>
<span>  <span class="co"># folder = getwd()</span></span>
<span>  <span class="co"># out &lt;- ejamit(testpoints_100 , radius = 3.1)</span></span>
<span>  <span class="co"># fname &lt;- ejam2shapefile(out, "test100_3miles.geojson", folder = folder)</span></span>
<span>  </span>
<span>  <span class="va">out</span> <span class="op">&lt;-</span> <span class="va">testoutput_ejamit_10pts_1miles</span></span>
<span>  <span class="va">fname</span> <span class="op">&lt;-</span> <span class="fu">ejam2shapefile</span><span class="op">(</span><span class="va">out</span><span class="op">)</span></span>
<span>  <span class="va">shp</span> <span class="op">&lt;-</span> <span class="fu"><a href="shapefile_from_any.html">shapefile_from_any</a></span><span class="op">(</span><span class="va">fname</span><span class="op">)</span></span>
<span>  <span class="fu"><a href="map_shapes_leaflet.html">map_shapes_leaflet</a></span><span class="op">(</span><span class="va">shp</span><span class="op">)</span></span>
<span>  <span class="op">}</span> <span class="co"># }</span></span></code></pre></div>
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